throttle body spacer

do theese actually work? do they give you any power? i seen a show on the speed channel and they put one on this truck and they said it gave them some decent power. does anyone know anything about this? thanks

I cant see how it would increase horse power??? I wouldnt waste your money on it. save your pennies for your 3sgte.

Yeah, the concept is it insulates heat from the TB to keep it from heating up intake air, but, my intake gets hot because of the heat in the engine. Not because of the TB. Maybe when you get the all trac hood it would work since the scoop is gonna keep your engine colder. I don't know there is always a chance.

yea it was just a thought. i wanted to see if any of you knew anything about it. im saving up my pennies slowly but sureley. its hard when ur goin to college to save up money. i wish i was rich. lol